Full-stack engineer, 8+ years. SaaS platforms, developer tools, applied cryptography, general-purpose web apps. Angular/Next.js on the front end, Node/NestJS on the back, MongoDB/Redis underneath.
A few things I've built:
- booklet: Markdown-to-page publishing platform with an editor, REST API, an npm-published CLI, and an MCP server.
- brnr: fully E2EE, ephemeral, no-account messaging service. X3DH handshake feeding a Double Ratchet, the same protocol family as Signal.
- wayfarer: the API client that can't rug-pull you. Local-first, with a client-side encrypted secrets vault (PBKDF2, AES-GCM-256, key held only in memory).
- umbra: free, open-source, image-safe dark mode engine for Chrome and Safari. OKLCH-native recoloring that never touches photos or video.
- ngx-runtime-i18n: runtime internationalization library for Angular 16+. SSR/hydration-safe, signals-powered.
- typester: keyboard speed-typing game built with Angular. Practice WPM and accuracy across modes.
Full details on each is in its own README.




